Concept Extraction

Extracts the key concepts from the text you submit.

You provide some input text or a document, and the API returns the best terms and phrases. You can use the results as a quick summary of the contents of a document, to highlight key phrases, or to generate links between unstructured information.

Quick Start

The Concept Extraction API accepts input in the form of text, a file, a URL, or a Haven OnDemand reference (created by adding the file by using the Store Object API.

/1/api/[async|sync]/extractconcetps/v1?text= or file= or reference= or url=

The following example finds the key concepts from the wikipedia page about the United Kingdom:

The Concept Extraction API is similar to the Find Related Concepts API. It returns the key concepts for a single document, or some specified text rather than for a set of query results. It uses statistical methods to determine the best terms and phrases.

The response returns a list of the key terms and phrases, and the number of times each term occurs in the input text.

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